Cooling device for neck



FIG. 1 is a perspective view of the front, top and right side view of a cooling device for neck showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof, a right side view being a mirror image;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a perspective view of usage showing a wearing state thereof.

The broken lines shown are included for the purpose of illustrating environmental structure and portions of the cooling device that form no part of the claimed design. 

CLAIM The ornamental design for a cooling device for neck, as shown and described. 